Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Leif P. Olson"'
Autor:
Olivia Celeste Overton, Leif Hans Olson, Sreemala Das Majumder, Hani Shwiyyat, Mary Elizabeth Foltz, Robert William Nairn
Publikováno v:
Land, Vol 12, Iss 2, p 472 (2023)
In recent decades, previously unobserved trace compounds have become more widely detected in wastewater treatment effluents and freshwater ecosystems. Emanating from various sources and presenting potential human health and ecological risks at much l
Externí odkaz:
https://doaj.org/article/14da8d9030a14a27948660fbe4a3a457
Autor:
Jalil Shojaie, Leif P. Olson, M. W. Anders, Kurt S. Roser, Richard L. Parton, Paul S. Brookes, Andrew P. Wojtovich
Publikováno v:
Bioorganic & Medicinal Chemistry. 18:1441-1448
Mitochondrial reactive oxygen species (ROS) generation and the attendant mitochondrial dysfunction are implicated in a range of disease states. The objective of the present studies was to test the hypothesis that the mitochondrial beta-oxidation path
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::440021945c5e75c013bd2e8bd9bc83b5
https://doi.org/10.1016/j.bmc.2010.01.019
https://doi.org/10.1016/j.bmc.2010.01.019
Publikováno v:
Polyhedron. 26:3653-3660
The X-ray crystal structures of a series of lithium quinolates – lithium 8-hydroxyquinolinate (Liq), lithium 2-methyl-8-hydroxyquinolinate (MeLiq), and 2-phenyl-8-hydroxquinolinate (PhLiq), are compared. The substitution at the 2-position of the 8-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33dfe382d119c082829b7e90adb5594c
https://doi.org/10.1016/j.poly.2007.03.054
https://doi.org/10.1016/j.poly.2007.03.054
Autor:
Louis M. Leichter, Leif P. Olson, Peter J. Cowdery-Corvan, David R. Whitcomb, Kumars Sakizadeh
Publikováno v:
Journal of Imaging Science and Technology. 51:217-224
We describe the systematic design and evaluation of new phenolic reducing agents (developers) for dry-processed, silver-based direct thermographic (TG) black-and-white films for medical diagnostic imaging. In TG media, heat exposure as short as 7 ms/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20bdff1401be8bfcab5de175b4eb9c22
https://doi.org/10.2352/j.imagingsci.technol.(2007)51:3(217)
https://doi.org/10.2352/j.imagingsci.technol.(2007)51:3(217)
Publikováno v:
Pure and Applied Chemistry. 79:969-979
The magnetic criterion of aromaticity is based on the ability of a cyclic system to support a ring current. If the ring current has the diatropic sense, the system is aromatic; if the sense is paratropic, the system is antiaromatic. Attribution of ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13df6998c51440558edbf7174a79d23e
https://doi.org/10.1351/pac200779060969
https://doi.org/10.1351/pac200779060969
Publikováno v:
Journal of the American Chemical Society. 128:7835-7845
The ring-opening reactions of the radical cations of hexamethyl Dewar benzene (1) and Dewar benzene have been studied using density functional theory (DFT) and complete active-space self-consistent field (CASSCF) calculations. Compound 1 is known to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad855a2a81391f8d63276b9cab31aca7
https://doi.org/10.1021/ja060182i
https://doi.org/10.1021/ja060182i
Autor:
Manju Rajeswaran, Leif P. Olson, David R. Whitcomb, Barbara J. Stwertka, and Thomas N. Blanton
Publikováno v:
Chemistry of Materials. 18:1667-1674
We report the single-crystal X-ray structure of silver acetate, accompanied by Raman spectra and density functional theory calculations. This work should aid understanding of the process of forming silver nanoparticles during the thermally induced re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fddc040ac80ee937e38b2627acdd1f3b
https://doi.org/10.1021/cm052657v
https://doi.org/10.1021/cm052657v
Publikováno v:
Journal of Solid State Chemistry. 178:3074-3089
We report the synthesis and structure of the novel silver-halide-based organic–inorganic hybrids Ag2Br6(PPD)2, Ag2Br6(CD-2)2·H2O, Ag2Br4(TMBD), and Ag2I6(CD-2)2·H2O. 1,4-phenylenediammonium hexabromodiargentate(I) [Ag2Br6(PPD)2] crystals are mono
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17f53245964a1a93f4455afd534e96bf
https://doi.org/10.1016/j.jssc.2005.07.018
https://doi.org/10.1016/j.jssc.2005.07.018
Autor:
Leif P. Olson
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 680:65-71
Density-functional theory (BLYP/6-31G*) and semiempirical theory was used to study compounds related to a strained cyclic hexaalkyne that was postulated by Staab et al. as a trimeric intermediate in the copper-mediated oxidative coupling of 2,2′-di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad765023439fc4b69e6be765d08c0d44
https://doi.org/10.1016/j.theochem.2004.04.043
https://doi.org/10.1016/j.theochem.2004.04.043
Publikováno v:
The Journal of Physical Chemistry A. 108:5864-5871
The O−O bond breaking reactions of peroxynitrous acid and methyl peroxynitrite, ROONO (R = H, Me), were investigated theoretically using the (U)CCSD/6-31+G*, (U)CCSD(T)/6-31+G*//(U)CCSD/6-31+G*, and CBS-QB3 methods. The OONO dihedral angle has a re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5702233bd587f2effee1b4621aa88c0
https://doi.org/10.1021/jp048661w
https://doi.org/10.1021/jp048661w